Origin
Southern and central Africa
Colombia, Origins: Congo
Color
Blue, Green, Brown
Red, Yellow, White, gray, Green, Colorless
Streak
White, Blue, Green
White
For which Rashi?
Taurus
-
Planet
Venus
-
Element of Planets
Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Venus
-
Not to wear with
-
-
Powers
Love
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
2.00-2.452.65-2.69
1
7.18
👆🏻
Fracture
Sub-Conchoidal, Conchoidal
Uneven, Conchoidal
Cleavage
none
Perfect on {001}, good on {010}
Mohs Hardness
2-46-6.5
2
10
👆🏻
Chemical Composition
Cu2H2Si2O5(OH)4
(Na,Ca)Al1-2Si3-2O8
Luster
Vitreous, Greasy
Vitreous
Pleochroism
-
colorless.
Dispersion
0.020.70
0.005
1
👆🏻
Transparency
Opaque
Transparent, Translucent, Transparent to translucent
Refractive Index
1.460-1.5701.543-1.564
1
3.25
👆🏻
Optic Character
-
Biaxial/+
Crystal System
monoclinic
Triclinic
Birefringence
0.023-0.0500.007-0.011
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Promotes calmness and emotional balance
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Communication
Vitality
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Vitality